DMG version 3.8 for Mac installs Phantom 2, not Phantom 2 Vision+

I'm looking at the documentation of the software assistant -- which shows a left-justified "Phantom 2 Vision +" banner with a black background. But the software that installs when I use the DMG file from the download page installs version 3.8 of software that shows a center-justified "DJI Phantom 2" banner on a grey background.

In addition, the documentation shows/describes an "IMU Calibration" button in the middle of the row of buttons that appear across the top of the screen. But the software that's running on my Mac doesn't have that button.

Is that what other people are experiencing? The name of the DMG file that downloads is Phantom_2_Installer-v.3.8.dmg. I'm going to switch over to a PC version of the file and see if I get better results -- but I'm curious whether I'm missing something completely obvious.

UPDATE: Loaded the software on a PC and it's the same. So the documentation is out of date. The IMU Calibration has just been moved under the Advanced tab. Never mind... ;-)